#!/usr/bin/env ruby

# ---------------------------------------------------------------------------- #
# Copyright 2002-2016, OpenNebula Project, OpenNebula Systems                  #
#                                                                              #
# Licensed under the Apache License, Version 2.0 (the "License"); you may      #
# not use this file except in compliance with the License. You may obtain      #
# a copy of the License at                                                     #
#                                                                              #
# http://www.apache.org/licenses/LICENSE-2.0                                   #
#                                                                              #
# Unless required by applicable law or agreed to in writing, software          #
# distributed under the License is distributed on an "AS IS" BASIS,            #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.     #
# See the License for the specific language governing permissions and          #
# limitations under the License.                                               #
# ---------------------------------------------------------------------------- #

ONE_LOCATION=ENV["ONE_LOCATION"] if !defined?(ONE_LOCATION)

if !ONE_LOCATION
    RUBY_LIB_LOCATION="/usr/lib/one/ruby" if !defined?(RUBY_LIB_LOCATION)
else
    RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby" if !defined?(RUBY_LIB_LOCATION)
end

$: << RUBY_LIB_LOCATION
$: << File.dirname(__FILE__)

require 'ec2_driver'
require 'opennebula'

dfile = ARGV[0]
host  = ARGV[1]
id    = ARGV[2]

vm = OpenNebula::VirtualMachine.new_with_id(id, OpenNebula::Client.new)
vm.info

lcm_state = vm.lcm_state_str
deploy_id = vm.deploy_id

ec2_drv = EC2Driver.new(host)

text=File.read(dfile)

begin
	puts ec2_drv.deploy(id, host, text, lcm_state, deploy_id)
rescue Exception => e
    STDERR.puts "Deploy of VM #{id} on host #{host} with #{dfile} failed " +
                "due to \"#{e.message}\""
    exit -1
end
